Grumpy Old Geeks Products SmartHalo Product SmartHalo 3 mentions in 1 episode SmartHalo is a bicycle-mounted device described as providing directions, riding metrics, and a light. Mentions 176: Ready Player Pobama Sep 9, 2016 52:38 It's called Smart Halo. 52:55 it can give you directions 53:30 When I hear that they're actually out ... then I will get one.